diff --git a/www-client/w3m/w3m-0.5.3-r5.ebuild b/www-client/w3m/w3m-0.5.3-r5.ebuild
index fa04611a64b7a..cedf1797ce299 100644
--- a/www-client/w3m/w3m-0.5.3-r5.ebuild
+++ b/www-client/w3m/w3m-0.5.3-r5.ebuild
@@ -11,7 +11,7 @@ SRC_URI="mirror://sourceforge/w3m/${P}.tar.gz"
 
 LICENSE="w3m"
 SLOT="0"
-KEYWORDS="alpha amd64 ~arm ia64 ppc ppc64 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris"
+KEYWORDS="alpha amd64 ~arm ~arm64 ia64 ppc ppc64 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris"
 IUSE="X fbcon gpm gtk imlib lynxkeymap migemo nls nntp ssl unicode vanilla xface linguas_ja"
 
 # We cannot build w3m with gtk+2 w/o X because gtk+2 ebuild doesn't